Footwear sole



FIG. 1 is a side perspective view of a footwear sole showing my newdesign.

FIG. 2 is a top plan view thereof.

FIG. 3 is a left side elevational view thereof.

FIG. 4 is a right side elevational view thereof.

FIG. 5 is a front elevational view thereof.

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in FIGS. 1-3, 6 and 7 are for illustrativepurposes only and indicate boundaries of the claimed design. The brokenline boundaries and the surfaces within them form no part of the claimeddesign.

The ornamental design for a footwear sole, as shown and described.